Warning

When cutting porcelain tile, watch out for sharp tile edges.

If using a wet tile saw, carefully read the instructions and plug the machine into aGFCI outletonly.

Keep your fingers and loose clothing away from the blade and always wear safety glasses.

How to cut porcelain tile

The Spruce / Adrienne Legault

Use a pencil or an erasable marker.

The separator bar snaps the tile at the end of the score line.

Do not move the bar to any other position on the tile.

Marking the porcelain tile before cutting

The Spruce / Adrienne Legault

Prepare the Saw

Plug the wet tile saw into a GFCI outlet.

Fill the water reservoir with clean water so that the top of the water covers the pump’s intake.

With a pencil or erasable marker, draw a cut line on the finished face of the porcelain tile.

Laying the tile on the cutter tray

The Spruce / Adrienne Legault

Position the Tile

Rest the porcelain tile on the cutting tray.

Since the tray will move forward, double-check that the blade will track along the marked line.

With your hands safely away from the blade, turn on the saw.

Lightly scoring the tile

The Spruce / Adrienne Legault

Cut the Porcelain Tile

Push the cutting tray toward the blade.

Go slowly and hold the porcelain tile firmly on the tray.

Move at a consistent speed.

Preparing the wet tile saw

The Spruce / Adrienne Legault

A wet tile saw with a diamond blade is the best tool to use when cutting porcelain tiles.

To make a curved cut, a tile nipper must be used.

It is better to cut porcelain tiles when they are wet to avoid a dusty mess.

Marking where to cut the tile

The Spruce / Adrienne Legault

To prevent tips and cracks in porcelain tile, it helps to notch the tile first.

In doing this, the tile will have less pressure when the initial cut is made.

Activating the tile saw pump

The Spruce / Adrienne Legault

Positioning the tile on the saw

The Spruce / Adrienne Legault

Cutting the tile with a wet tile saw

The Spruce / Adrienne Legault